Originally Posted by Zarex
Whether Warner Brothers succeeds or fails at launching a Justice League franchise has no impact on the success of Marvel Studios films at the box office. Kevin Feige has stated this numerous times. What you appear to be failing to see is that the most valuable piece of the X-Men lies, at this time, in the film rights. Which Marvel doesn't have, having signed horribly lopsided deals back in the 90s. Disney/Marvel is best served by the X-Men franchise faltering and the film rights reverting to Marvel Studios. At which point they can relaunch the series in the MCU and start making money from their characters. Just because you're struggling to comprehend this simple logic doesn't mean it makes no sense.
Which is the more likely scenario in our lifetime?
Marvel's Avengers and DC's JLA in the same film?
Marvel's Avengers and Marvel's X-men in the same film?
Both long shots since they're in different studios. But I'd put money on the properties owned by the same comic book company.